Audio-Technica ATH-M20xBT Specs

Headphone
Earpiece DesignOver-Ear (Circumaural)
Earpiece SwivelNot Specified by Manufacturer
Earpiece Connection / Wearing StyleHeadband
FoldableNot Specified by Manufacturer
Driver TypeDynamic
Driver Size1.6" / 40 mm
Magnet TypeNeodymium
Voice CoilCopper-Clad Aluminum Wire
Impedance36 Ohms
Active Noise CancellationNo
Controls/Microphone LocationControls: Left Earpiece
Microphone: Left Earpiece
Full Remote OS SupportNot Specified by Manufacturer
Mobile App CompatibleNo
*As of January, 2023: Check with manufacturer for the most up-to-date compatibility
Performance
Frequency Response5 Hz to 32 kHz (Wireless)
Sensitivity100 dB/mW
Number of Voice Mics1
TypeElectret Condenser
Pickup PatternOmnidirectional
Noise CancelingNot Specified by Manufacturer
Frequency Response50 Hz to 20 kHz
Sensitivity-42 dB at 1 kHz / 1000 mV/Pa
Wireless ModulationBluetooth: p/4 DQPSK, 8DPSK, GFSK
Bluetooth5.0
Supported Audio CodecsAAC, SBC
Bluetooth ProfilesA2DP, AVRCP, HFP, HSP
Wireless Range33' / 10.1 m (Bluetooth)
FrequencyBluetooth: 2.4 GHz (2.402 to 2.48 GHz)
Bluetooth Transmitter Power10 mW
NFCNo
Wired Connectivity
Audio Connector to Source1 x 1/8" / 3.5 mm TRS Right-Angled
Audio Connector to Earpiece1 x 1/8" / 3.5 mm
Cable Length1 x 3.9' / 1.2 m (1/8" / 3.5 mm)
Battery ChemistryLithium-Ion Polymer (LiPo)
Runtime60 Hours (BT)
Quick Charging Times10 Minutes for 3 Hours
Recharge Time4 Hours
Wireless ChargingNone
Charging PortUSB-C
Charging Case
Charging InterfaceNot Specified by Manufacturer
Operating Temperature41 to 104°F / 5 to 40°C
ColorBlack
WeightHeadphones:
7.6 oz / 216 g
Packaging Info
Package Weight1.49 lb
Box Dimensions (LxWxH)9.4 x 9 x 4.8"